Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No WAVE THANAVARIN COMPANY LIMITED Acquisition Stock

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No JTS Mrs. Lalana Tharasuk Acquisition Stock 4.9968

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No CIG Mr. Komet Pechanunt Acquisition Stock 1.2007 6.5027

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No UBIS Mr. Nant Kitayanutkul Acquisition Stock 54.9932

Acquisition Stock 59.9965 0.0053 60.0018 30/08/2023 59.9965 0.0053 60.0018   246025952309-1 NINE SILOM ROAD LIMITED Disposition Stock 17.5341 2.9568 14.5773 22/08/2022 17.5341 2.9568 14.5773   246020362208-1

, have the same meaning as defined in the Notification of the Securities and Exchange Commission governing definition in the notifications relating to issuance and offering of securities issued by virtue

: Clause 1. The following Notifications shall be repealed: (1) Notification of the Securities and Exchange Commission Re: Requirements relating to Accounting of Securities Company dated 18 May 1992; (2

parties can download the Sustainability-themed Bond Offering Manual as well as notifications of related regulations from the SEC website: https://www.sec.or.th/TH/Pages/LawandRegulations/ResourceCenter

the Government Gazette and have become effective since 16 April 2024. ____________________Remark: * The five notifications specifying the amended regulations are:   (1) Notification of the Capital

for investment units or trust units for the first time at an amount not less than 10 million baht (pursuant to the Notifications on infrastructure funds and infrastructure trusts**) to the new